rxrpc: Show a call's hard-ACK cursors in /proc/net/rxrpc_calls
Show a call's hard-ACK cursors in /proc/net/rxrpc_calls so that a call's progress can be more easily monitored. Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
parent
b1d9f7fde0
commit
3e018daf04
|
@ -52,6 +52,7 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v)
|
|||
struct rxrpc_sock *rx;
|
||||
struct rxrpc_peer *peer;
|
||||
struct rxrpc_call *call;
|
||||
rxrpc_seq_t tx_hard_ack, rx_hard_ack;
|
||||
char lbuff[50], rbuff[50];
|
||||
|
||||
if (v == &rxrpc_calls) {
|
||||
|
@ -82,9 +83,11 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v)
|
|||
else
|
||||
strcpy(rbuff, "no_connection");
|
||||
|
||||
tx_hard_ack = READ_ONCE(call->tx_hard_ack);
|
||||
rx_hard_ack = READ_ONCE(call->rx_hard_ack);
|
||||
seq_printf(seq,
|
||||
"UDP %-47.47s %-47.47s %4x %08x %08x %s %3u"
|
||||
" %-8.8s %08x %lx\n",
|
||||
" %-8.8s %08x %lx %08x %02x %08x %02x\n",
|
||||
lbuff,
|
||||
rbuff,
|
||||
call->service_id,
|
||||
|
@ -94,7 +97,9 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v)
|
|||
atomic_read(&call->usage),
|
||||
rxrpc_call_states[call->state],
|
||||
call->abort_code,
|
||||
call->user_call_ID);
|
||||
call->user_call_ID,
|
||||
tx_hard_ack, READ_ONCE(call->tx_top) - tx_hard_ack,
|
||||
rx_hard_ack, READ_ONCE(call->rx_top) - rx_hard_ack);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue